Hob, so far managed to:
* identify new carvings on the main carving in Cottingley Wood.
* carving previously thought to have 1 cup, actually has 2 cups, one set inside a countersunk pentagon.
* confirm a possible groove & ring on a new carving on Barningham.
* confirm and identify new grooves on the Morphing Stone.
* locate grooves missing on modern plans of the Hanging Stones.
You do need to revisit some of features to confirm their manmadeness, but when you look it’s usually, ‘oh yeah’.